diff --git a/.github/workflows/wheels.yml b/.github/workflows/wheels.yml
index 9a0503c..4c2f007 100644
--- a/.github/workflows/wheels.yml
+++ b/.github/workflows/wheels.yml
@@ -88,7 +88,7 @@ jobs:
         with:
           repository: multi-build/multibuild
           path: multibuild
-          ref: 34e970c4bc448b73af0127615fc4583b4f247369
+          ref: ${{ (matrix.os == 'macos-latest' || (env.PLAT == 'arm64' && matrix.python != '2.7')) && '88146e74ebc86baf97b6fec448ef766d64326582' || '34e970c4bc448b73af0127615fc4583b4f247369' }}
 
       - uses: actions/setup-python@v4
         with:
@@ -294,7 +294,7 @@ jobs:
 
           python.exe -m pip install meson
           
-          & python.exe winbuild\build_prepare.py -v --no-imagequant --architecture=${{ matrix.cibw_arch }}
+          & python.exe winbuild\build_prepare.py -v --architecture=${{ matrix.cibw_arch }}
         shell: pwsh
 
       - name: Build wheels
diff --git a/wheelbuild/config.sh b/wheelbuild/config.sh
index 81c228c..ab9b348 100644
--- a/wheelbuild/config.sh
+++ b/wheelbuild/config.sh
@@ -10,6 +10,9 @@ CCACHE_VERSION=4.7.1
 SCCACHE_VERSION=0.3.0
 export PERLBREWURL=https://raw.githubusercontent.com/gugod/App-perlbrew/release-0.92/perlbrew
 export GITHUB_ACTIONS=1
+export PYTHON_EXE="${PYTHON_EXE:-python}"
+export REPO_DIR=$(dirname $CONFIG_DIR)
+
 
 # Convenience functions to run shell commands suppressed from "set -x" tracing
 shopt -s expand_aliases
@@ -378,7 +381,7 @@ function ensure_openssl {
     if [ ! -n "$IS_MACOS" ]; then
         group_start "Install openssl"
         if [ -n "$IS_ALPINE" ]; then
-            apk add libressl-dev openssl-dev
+            apk add openssl-dev
         elif [[ $MB_ML_VER == "_2_24" ]]; then
             apt-get install -y libssl-dev
         else
@@ -404,19 +407,26 @@ function ensure_sudo {
 
 function append_licenses {
     group_start "Append licenses"
+    local prefix=""
+    if [ -e "$REPO_DIR" ]; then
+        pushd $REPO_DIR
+    fi
     for filename in wheelbuild/dependency_licenses/*.txt; do
       echo -e "\n\n----\n\n$(basename $filename | cut -f 1 -d '.')\n" | cat >> LICENSE
       cat $filename >> LICENSE
     done
     echo -e "\n\n" | cat >> LICENSE
     cat wheelbuild/dependency_licenses/PATENTS >> LICENSE
+    if [ -e "$REPO_DIR" ]; then
+        popd
+    fi
     group_end
 }
 
 function pre_build {
     echo "::endgroup::"
 
-    if [ -e /etc/yum.repos.d/CentOS-*.repo ]; then
+    if [ -e /etc/yum.repos.d/CentOS-Base.repo ]; then
         sed -i -e '/^mirrorlist=http:\/\/mirrorlist.centos.org\// { s/^/#/ ; T }' \
             -e '{ s/#baseurl=/baseurl=/ ; s/mirror\.centos\.org/vault.centos.org/ }' \
             /etc/yum.repos.d/CentOS-*.repo
@@ -444,7 +454,7 @@ function pre_build {
     install_sccache
     install_ccache
 
-    if [ "$PLAT" != "arm64" ] && [ "$PLAT" != "aarch64" ]; then
+    if [ "$PLAT" == "x86_64" ] || [ "$PLAT" == "i686" ]; then
         build_nasm
     fi
     install_cmake
@@ -453,7 +463,7 @@ function pre_build {
 
     if [[ -n "$IS_MACOS" ]]; then
         # clear bash path cache for curl
-        hash -d curl
+        hash -d curl ||:
     fi
 
     if [ -e $HOME/.cargo/env ]; then